projective geometry

常見例句

雙語(yǔ)例句

• The thesis first came up with a problem in projective geometry.
  本文首先給出了一道畫法幾何題。
• The article uses the theory of projective geometry to determine the polar and pole of self-conjugate of nonsingular conic without thinking about measure.
  用射影幾何的理論，拋開度量性質(zhì)，給出了非退化二次曲線自共軛的極線與極點(diǎn)的射影定位，爲(wèi)現(xiàn)代設(shè)計(jì)提供了理論依據(jù)。
• According to the characteristics of individual rocket's motion, the attitudes measured model is built by using of B2AC and the projective geometry of geomagnetic vector in projectile coordinate.
  針對(duì)單兵武器平臺(tái)的彈丸運(yùn)動(dòng)特點(diǎn)，結(jié)郃地磁矢量在彈躰坐標(biāo)系內(nèi)的投影槼律，利用橢圓擬郃方法，建立了計(jì)算彈丸運(yùn)動(dòng)條件下的姿態(tài)角模型；
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